Definitions by Professor Nick

Rosie's Boyfriend

"Rosie's Boyfriend" means penis. "Rosie Palm and her five sisters" is a common slang expression for one's hand especially in the context of masturbation it then follows that "Rosie's Boyfriend" is the penis.

After the party I introduced Julie to "Rosie's Boyfriend" and they totally hit it off.

Rosie's Boyfriend by Professor Nick June 8, 2014